I recently installed Ubuntu 11.04 inside windows 7 on my younger brothers laptop because he is slowly making the change over, at the moment when he turns the laptop on windows 7 is selected and I would like Ubuntu to be the first option, how do I change it?
Install Grub Customizer.
Click on Preferences (the wrench icon). This is where you can choose which option should be selected by default when you boot.
you can rename files in